Chair



FIG. 1 is a perspective view of a chair showing my ornamental design.

FIG. 2 is a front view of the chair of FIG. 1.

FIG. 3 is a side view of the chair of FIG. 1, the opposite side being a mirror image thereof.

FIG. 4 is a back view of the chair of FIG. 1; and,

FIG. 5 is an enlarged detail view showing a portion of an armrest of the chair of FIG. 1, the opposite armrest being a mirror image thereof. 

The ornamental design for a chair, as shown and described. 